5XMM J022000.1-043948

5XMM-DR15 stacked source · SRCID 3003798200100391
Position: 02h20m00.13s -04d39m48.1s (35.00055°, -4.66336°)
EP flux
5.06e-14 ± 4.7e-15 erg cm-2 s-1
CLASSX
AGN (0.866)
Detections
5

SRCID 3003798200100391
IAUNAME 5XMM J022000.1-043948
SC_RA 02h20m00.13s (35.00055°)
SC_DEC -04d39m48.1s (-4.66336°)
RADEC_ERR 0.30 arcsec
LII / BII 170.0698° / -59.1712°
N_CONTRIB 5 (detections)
N_OBS 372 (observations covering the position)
MJD_FIRST 52500.578 (2002-08-14 13:52:48.000 UTC)
MJD_LAST 57754.521 (2017-01-01 12:29:54.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 5.06e-14 ± 4.7e-15 erg cm-2 s-1

Hardness ratios
HR1
-0.13 ± 0.07
0.2-0.5 / 0.5-1.0 keV
HR2
-0.13 ± 0.07
0.5-1.0 / 1.0-2.0 keV
HR3
-0.48 ± 0.08
1.0-2.0 / 2.0-4.5 keV
HR4
-0.58 ± 0.13
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -3.3) SUM_FLAG: 1
Long-term lightcurve

AGN

CLASSX outlier: 0.117

Class probabilities
Class taxonomy
  • AGN — active galactic nucleus.
  • Bkg_AGN — background AGN.
  • Star — Galactic star.
  • Gal_XRB — Galactic X-ray binary.
  • Extragal_XRB — extragalactic X-ray binary.
  • CV — cataclysmic variable.
  • Extended — cluster or galaxy.

Optical Monitor (OM)
OM Source ID
778498
Match probability
0.991
FilterMag (AB)Err
UVW2 — —
UVM2 21.453 0.289
UVW1 21.045 0.086
U — —
B — —
V — —
Gaia DR3
Source ID
2489698636326296960
Match probability
0.991
Parallax
1.202 ± 0.858 mas
Proper motion
(0.86, 0.81) mas/yr
Magnitudes
G=20.11, BP=20.09, RP=18.97
AllWISE
Name
J022000.23-043947.6
Match probability
0.995
BandMagErr
W1 15.001 0.033
W2 14.019 0.038
W3 10.655 0.077
W4 7.872 0.140
CLASSOPT
Class
QSO
Star
0.00
AGN
0.97
Galaxy
0.03

Spectroscopic (zsp) 0.33000
Photometric (TPZ) 0.3259 (conf 0.77)
Photometric (Le Phare) 0.2830 (conf 1.00)

Spectroscopic redshifts (when present) are the most reliable. Photometric estimates carry a per-algorithm confidence flag.

Stacked power-law fit
Unabsorbed flux 9.82e-14 (+1.1e-13 / −8.8e-14) erg cm−2 s−1
NH 3.36e+19 (+1.0e+20 / −1.4e+19) cm−2
Photon index (Γ) 2.54 (+2.67 / −2.41)
DoF 205
p-value 0.002
Inter-instrument norm. 0.51 (0.50–0.54)
Quality flag 5

APPROX_SOURCE_VAR 6.300 (approximate flux variability amplitude)

No contributing observations found.

Sky view (optical)

DSS2 colour optical image. The header thumbnail shows the XMM-Newton X-ray image; use the layers menu in the toolbar to switch surveys.

Hardness-ratio diagram

The per-observation light curve is shown in the X-ray properties section above.

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